20439+3119

  • Unique Name: 20439+3119ES 366
  • RA: 20 43 53.36
  • Dec: +31 19 10.4
  • Discoverer: ES
  • Discoverer Number: 366
  • Components:
  • First year: 1906
  • Last year: 2000
  • Observations: 6
  • First position angle: 123
  • Last position angle: 127
  • First separation: 3.3
  • Last separation: 4.0
  • Mag first component: 10.1
  • Mag second component: 13.27
  • Spectral type: K8
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -5
  • Durchmusterung: +30 4155
  • Notes: N
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